For r series valves
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5950-00-153-1959
NSN 5996-01-391-8033
NSN 6610-00-184-0833
NSN 5998-01-426-8989
NSN 5835-01-625-8604
NSN 6610-01-581-5012
NSN 5855-01-425-1330
NSN 6650-01-381-1359
NSN 6105-00-111-0355
NSN 2925-01-155-2994
NSN 6620-00-246-5159
NSN 6110-01-400-4207